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which is the symbol for an element whos...

which is the symbol for an element whose ground state atoms have the same total numbers of s electrons and p electrons ?

A

`_(5)B`

B

`_(6)C`

C

`_(12)Mg`

D

`_(18)Ar`

Text Solution

Verified by Experts

The correct Answer is:
c
`Mgto 1s^(2)2s^(2)2p^(6)3s^(2)`
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